introduction/brief CV
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areas of expertise
1) Geometry of submanifolds 2) Geometry of Tangent bundle 3) Conformal vector fields 4) Killing vector fields 5) Geometry of space time 6) Geometry of hypersurfaces 7) Differential equations on Riemannian manifolds 8) First eigenvalue of minimal hypersurfaces.
publications
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We aim to examine the influence of the existence of a nonzero eigenvector z of the de-Rham
operator G on a k-dimensional Riemannian manifold (Nk, g). If the vector z annihilates the de-Rham…
The Fischer-Marsden conjecture asserts that an n-dimensional compact manifold admitting a nontrivial solution of the so-called Fischer-Marsden differential equation is necessarily an Einstein…
We use a nontrivial concircular vector field u on the unit sphere Sn+1 in studying
geometry of its hypersurfaces. An orientable hypersurface M of the unit sphere Sn+1
naturally…
courses
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office hours
| Saturday | Sunday | Monday | Tuesday | Wednesday | Thursday | Friday | |
|---|---|---|---|---|---|---|---|
| from | _ | 11:00 AM | 12:00 AM | 11:00 AM | _ | 11:00 AM | _ |
| to | _ | 01:01 PM | 01:00 PM | 01:00 PM | _ | 01:00 PM | _ |
| location | _ | Building 4, 2A122 Building 4, 2A122 | Building 4, 2A122 Building 4, 2A122 | Building 4, 2A122 Building 4, 2A122 | _ | Building 4, 2A122 Building 4, 2A122 | _ |